CN1127313C - 牙刷 - Google Patents

牙刷 Download PDF

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Publication number
CN1127313C
CN1127313C CN00803222A CN00803222A CN1127313C CN 1127313 C CN1127313 C CN 1127313C CN 00803222 A CN00803222 A CN 00803222A CN 00803222 A CN00803222 A CN 00803222A CN 1127313 C CN1127313 C CN 1127313C
Authority
CN
China
Prior art keywords
pressure
toothbrush
signal
brushing
piezochromic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN00803222A
Other languages
English (en)
Chinese (zh)
Other versions
CN1338904A (zh
Inventor
D·G·萨维尔
R·H·戴维斯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Unilever Nederland BV
Original Assignee
Unilever Nederland BV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Unilever Nederland BV filed Critical Unilever Nederland BV
Publication of CN1338904A publication Critical patent/CN1338904A/zh
Application granted granted Critical
Publication of CN1127313C publication Critical patent/CN1127313C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B15/00—Other brushes; Brushes with additional arrangements
    • A46B15/0002—Arrangements for enhancing monitoring or controlling the brushing process

Landscapes

  • Brushes (AREA)
CN00803222A 1999-01-29 2000-01-21 牙刷 Expired - Fee Related CN1127313C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9902080.2 1999-01-29
GBGB9902080.2A GB9902080D0 (en) 1999-01-29 1999-01-29 Toothbrush

Publications (2)

Publication Number Publication Date
CN1338904A CN1338904A (zh) 2002-03-06
CN1127313C true CN1127313C (zh) 2003-11-12

Family

ID=10846799

Family Applications (1)

Application Number Title Priority Date Filing Date
CN00803222A Expired - Fee Related CN1127313C (zh) 1999-01-29 2000-01-21 牙刷

Country Status (12)

Country Link
US (1) US6389636B1 (id)
EP (1) EP1146802B1 (id)
CN (1) CN1127313C (id)
AR (1) AR022453A1 (id)
AT (1) ATE264633T1 (id)
AU (1) AU2905200A (id)
BR (1) BR0007653A (id)
DE (1) DE60010041T2 (id)
ES (1) ES2219314T3 (id)
GB (1) GB9902080D0 (id)
ID (1) ID29535A (id)
WO (1) WO2000044259A1 (id)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003263112A1 (en) * 2002-09-10 2004-04-30 Colgate-Palmolive Company Toothbrush with transparent handle
US20050172433A1 (en) * 2004-02-11 2005-08-11 Oliver John L.Jr. Novel toothbrush
ATE404233T1 (de) * 2004-10-21 2008-08-15 Novo Nordisk As Injektionsvorrichtung mit mitteln zur meldung der zeit seit der letzten injektion
US7730846B2 (en) 2005-10-05 2010-06-08 Qinetiq Limited Strain-responsive visual indicator
US20110091391A1 (en) * 2005-11-14 2011-04-21 Ribi Hans O Discrete tunable sensing elements and compositions for measuring and reporting status and/or product performance
EP2212668B1 (en) 2007-10-19 2016-11-30 Norgren Limited Devices including a mechanochromatic material for indicating pressure
WO2010028383A1 (en) * 2008-09-08 2010-03-11 Ryca International, Inc. Improved dental cleaning device
WO2010151582A1 (en) * 2009-06-26 2010-12-29 The Gillette Company Pressure indicator for a tooth brush
DE102009035363A1 (de) 2009-07-30 2011-02-03 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Piezochromes Material, piezochromer Verbundwerkstoff und piezochromer Sensor
DE102009041528A1 (de) * 2009-09-15 2011-03-24 Festo Ag & Co. Kg Fluidleitung mit Druckanzeigemaßnahmen
BR112013005086B1 (pt) 2010-09-20 2020-12-15 The Gillette Company Llc Escova de dentes manual
US8904590B2 (en) * 2011-02-09 2014-12-09 Braun Gmbh Oral care instrument
EP2680721B1 (en) 2011-03-01 2017-11-01 Colgate-Palmolive Company Toothbrush including a device for indicating brushing force
US8763189B2 (en) 2011-05-05 2014-07-01 Braun Gmbh Oral hygiene implement
US9439740B2 (en) 2011-05-05 2016-09-13 Braun Gmbh Oral hygiene implement
EP2720575B1 (en) 2011-06-15 2018-11-28 The Gillette Company LLC Oral care instrument whose head is provided with two flexible wings
US9746380B2 (en) 2011-09-30 2017-08-29 Segan Industries, Inc. Advanced multi-element consumable-disposable products
US9718594B2 (en) * 2012-02-10 2017-08-01 The Gillette Company Llc Oral care instrument and package therefore
CN102619846B (zh) * 2012-03-31 2015-12-16 徐子玉 聪明螺母
CN102715822B (zh) * 2012-03-31 2015-05-06 王岚涛 聪明挂钩
US9289055B2 (en) 2012-07-23 2016-03-22 Jonathan T. Slocum Force sensitive toothbrush
CN103876849B (zh) 2012-12-21 2017-05-31 高露洁-棕榄公司 具有压力传感器的口腔护理器具及其形成方法
CN103876450B (zh) 2012-12-21 2016-04-27 高露洁-棕榄公司 具有压力传感器的口腔护理器具及其形成方法
CN108329746B (zh) 2013-03-15 2022-08-02 西甘产业股份有限公司 用于在颜色变化组合物中降低背景色的化合物
USD766581S1 (en) 2013-12-19 2016-09-20 Colgate-Palmolive Company Electric toothbrush handle
USD769626S1 (en) 2013-12-19 2016-10-25 Colgate-Palmolive Company Refill head for electric toothbrush
USD776435S1 (en) 2013-12-19 2017-01-17 Colgate-Palmolive Company Head portion of a toothbrush
US20170225395A1 (en) * 2014-08-05 2017-08-10 University Of Washington Three-dimensional printed mechanoresponsive materials and related methods
USD790860S1 (en) 2015-11-25 2017-07-04 Colgate-Palmolive Company Electric toothbrush brush head
USD794333S1 (en) 2015-11-25 2017-08-15 Colgate-Palmolive Company Electric toothbrush brush head
JP2017129395A (ja) * 2016-01-19 2017-07-27 三菱電機株式会社 半導体装置の検査装置および半導体装置の検査方法
EP3435914B1 (en) * 2016-03-30 2026-03-18 Koninklijke Philips N.V. Methods and systems for calibrating an oral cleaning device
US11324307B2 (en) 2018-08-02 2022-05-10 Ranir, Llc Pressure sensing system and method for an electric toothbrush
IL266010B2 (en) 2019-04-14 2023-10-01 Yousef Jiries Torque wrench with force indication
US11412909B2 (en) 2020-11-02 2022-08-16 Carefusion 2200, Inc. Device with indicator
DE102022107940A1 (de) 2022-04-04 2023-10-05 Gilbert Duong Zahnputznavigationssystem und Verfahren zur Zahnputznavigation

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2935755A (en) * 1955-10-14 1960-05-10 Leira Alberto Ramon Tooth-brushes and the like
US2882544A (en) * 1957-10-23 1959-04-21 Puzant H Hadidian Tooth brush
US3224316A (en) * 1963-09-06 1965-12-21 Detroit Testing Lab Inc Stress indicating mechanical fastening device
CH459144A (it) * 1966-09-16 1968-07-15 Arpac S A S Giovanni Sassoli D Spazzolino per l'igiene dentaria
DE3414623C1 (de) * 1984-04-18 1985-10-10 Blendax-Werke R. Schneider Gmbh & Co, 6500 Mainz Zahnbuerste
US4716614A (en) * 1985-11-07 1988-01-05 Jones Arthur R Device for monitoring the process of toothbrushing
US4744124A (en) * 1987-01-27 1988-05-17 Tech Zeal Industrial Company, Ltd. Music tooth brush
DE3724476A1 (de) 1987-06-22 1989-01-05 Christian Schliebs Zahnbuerste mit andruckkraft-abhaengiger messstelle und verwendung derselben
EP0417963B1 (en) * 1989-09-12 1994-08-03 Hiroshi Hukuba Toothbrush with voltage tester
GB8920988D0 (en) * 1989-09-15 1989-11-01 Fairhurst Mark A toothbrush
US5282291A (en) 1992-09-16 1994-02-01 Bioware Inc. Force sensitive handle for hand operated implement
JPH06245815A (ja) * 1993-02-25 1994-09-06 Lion Corp 歯ブラシ
US5315732A (en) * 1993-05-20 1994-05-31 Huefner Norman F Toothbrush having adjustable brushing pressure
US5355544A (en) * 1993-11-22 1994-10-18 The Procter & Gamble Company Force-indicating toothbrush using magnetic latching
US5876207A (en) * 1997-06-03 1999-03-02 Gillette Canada Inc. Pressure-sensing toothbrush
GB9716397D0 (en) 1997-08-01 1997-10-08 Unilever Plc Toothbrush

Also Published As

Publication number Publication date
DE60010041T2 (de) 2004-09-16
EP1146802B1 (en) 2004-04-21
US6389636B1 (en) 2002-05-21
GB9902080D0 (en) 1999-03-24
ATE264633T1 (de) 2004-05-15
BR0007653A (pt) 2001-11-06
WO2000044259A1 (en) 2000-08-03
ID29535A (id) 2001-09-06
AU2905200A (en) 2000-08-18
AR022453A1 (es) 2002-09-04
DE60010041D1 (de) 2004-05-27
ES2219314T3 (es) 2004-12-01
CN1338904A (zh) 2002-03-06
EP1146802A1 (en) 2001-10-24

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Legal Events

Date Code Title Description
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C06 Publication
PB01 Publication
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20031112

Termination date: 20180121